5 in 1 PH Meter, TDS/EC/Salinity/Temp/PH Meter for Water, Digital PH Tester 0.01 High Accuracy Water Testing Kits for Drinking Water, Pools, Fish Tank, and Hydroponics, PH Pen Hydroponics Supplies
Includes: 1 x 5 in 1 ph meter(battery include), 1 x user manual, 3 x calibration powder..
[ 5-in-1 PH Meter for Water ] : PH meter is designed with 5-in-1 function, which can be measured PH, TDS, EC, SALITY, and TEMPERATURE. Satisfy all your testing requirements and fully test water quality! Get Healthy Pure drinking water or other use water with this 5 in 1 pH meter..
[ Easy to Use ] : Just dip the electrode in the target solution then press and hold the MODEL / CAL button for 6 seconds after the readings to stabilize(usually 5~10 Seconds) and the ph meter will automatically calibrate. Digital pH meter uses a 3-point calibration method, calibrating the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18,You can calibrate effortlessly to ensure the accuracy of your measurements..
[ High Accuracy & Reliable ] : ±0.01 pH accuracy, 3-point calibration and 0-14 measure range of the digital ph meter sure you get a accurate testing result. High-accuracy algorithm chip and electrode of our digital water ph tester ensure accurate and fast response..
...e weight reading. Automatically shut down, the digital scale can automatically shut down after 180 seconds..
Wind-Shelter Design and Portable - Unique downward wind-shelter design can protect the precision weighing surface, preventing influencing the weighing accuracy by the interference of external environment. 50g calibration weight help you notice any inaccuracies on the digital scale during use.
This digital scale is less than 5 inches in length and 3 inches in width..
Mardatt 6 Pcs Precision Scale Calibration Weight Set, 5g 10g 2x20g 50g Grams Steel Weights Calibration with Tweezers for Digital Balance Scale, Jewellery Scale, M2 Class (Total 100g)
【Complete Calibration Weight Set】Everything you need to keep your scales zeroed and accurate in one protective box case. Includes 1 x 50g, 2 x 20g, 1 x 10g, 1 x 5g calibration weights and tweezers,totally 6Pcs(100g)..
【Stainless Steel Anti-oxidation】Steel construction of calibration weight with chrome plated finish for well stability, corrosion and rust resistance, and low magnetic susceptibility, Durable material will not be damaged and can be reused multiple times..
【Extreme Accuracy】Permissible error is +/_0.003g, comparable with NIST-traceable calibration weights in their precision, yet highly affordable. Weights are standard measuring tools for meeting your daily demands..
【Perfect Case】Each of these weights are individually identified with their weight stamped into them for ease of reference, and packed in a custom-recessed, foam-padded presentation box for protection. The multi-layer packaging can avoid damage during transportation..
【Wide Application】The complete calibration set for Digital Jewellery Scale, General Laboratory, Commercial, and Educational use..
JamBer Digital Milligram Pocket Scales 0.001g x 50g, Electronic Weighing Scales for Jewelry Coins Reload and Kitchen, 6 Mode Mini Gram Scale with Calibration Weights Tweezers and Weighing Pans
Accurate Digital Milligram Scale: This accurate digital milligram scale can weigh up to 50 grams with a high precision sensor system. This scale has a thousandth of a gram accuracy (0.001g) so it is extremely precise.
Widely Application: This smart weigh scales can be used in various measurements. The LCD screen Will display readings in G, OZ, OZT, DWT, CT and GN. This gram scale can weigh gold, powder, medication or anything for cooking accurately as a jewelry scale, Lab scale, diamond scale and Carat Scale.
Intelligent Design: Tare range, Precision Tare Button calculates the net weight of your ingredients (automatically subtracts the weight of any bowl or container). The PCS function gives you an accurate count and the hold function will lock weight readings. Auto off, The digital scales can shut down after 180 second automatically with the intelligent designn.
Premium Digital Jewelry Scale : The flip-down shield protects the delicate weighing surface.We have included ONE Smart weigh 50g calibration weights. You can notice any inaccuracies in your digital scale throughout your time using it.
100% Satisfaction: 2 x AAA batteries, 1 x Tweezers, 1 x Calibration Weight and 1 x Weighing Pan.
TOMLOV Digital Microscope Extension Tube ET02,See Entire Coin,6 inch Extender Pole for TOMLOV DM201 DM202 DM10 DM9 DM4 DM401 DM402 Elikliv LCD Microscope,Aluminium Center Column Extension Rod Bar
【Easy Extension Tube For Larger View】- This extension tube extend the length of your digital microscope, helps getting wider and higher view in microscope photography and video shooting,great for coins, stamps checking.You can get the entire coin image on Tomlov digital microscope DM10 and DM201.
【Wide Compatibility with Most Digital Microscope】-The Tomlov extension pole is compatible with Tomlov,Elikliv,Opqpq or other brand digital microscopes.
【Sturdy Aluminum Alloy Construction】- While the aluminum surface is with spray paint makes this extension rod longer-lasting and better-looking spray paint on the aluminum surfaces.It's powerful to support your digital microscope.
【Compact & Lightweight】- The length of the microscope extender pole is approximately 6.3in(16cm), the net weight is approximately only 3.14oz(89g). Overall the extension rod is of moderate length and lightweight, easy to carry and storage.
【Simple To Install】- Just screw the extension rod onto the digital microscope.With the extension stick, higher or lower angle digital microscope video shooting is easy and possible.
YINDIA 7 LCD Digital Microscope with 32GB SD Card 1080FHD USB Coin Microscope 50x-1200x Magnification with Wired Remote,10 LED Lights 12MP Camera Microscopes for Kids Adults
★【7 Inch Rotatable Screen】-----Compared with the traditional 4.3-inch digital microscope , 7 inches coin microscope screen provides a broad....
★【50X-1200X Magnification, Photos and Videos】----- The digital microscope see the as many details as possible at magnification range from 50X to....
★【32GB TF Card, Wired Remote】-----The usb microscope is equipped with a TF card slot and a 32GB TF card, you can save the images and videos....
★【To Connect PC, Easy To Focus】 -----You can connect microscopes to the PC and use the camera and video functions, Connect to the computer....
★【Widely Used, Great Gift】-----The SUYACAL digital microscope is very suitable for circuit board inspection, insects, coins, jewelry, and....
RCYAGO Digital PH Meter with ATC, 4 in 1 pH/EC/TDS/Temperature Meter 0.01 Resolution High Accuracy Pen Type Tester, Water Quality Tester for Pools, Drinking Water, Aquariums
▶ 【Notification】Calibrate once per week if you often test solution of PH 003c4 or 003e10, or once per half month for neutral solutions. The 250ml calibration solution for multiple uses (10ml or so each time). Then rinse the electrode with pure water before next test. Rinse and rest 3-5 min before conversing from strong acid to strong alkaline and vice versa..
▶ 【Automatic Calibration】 We make your job faster and easier than ever with this convenient PH tester! With the 3-point calibration procedures, your PH testing device will automatically identify the calibration solutions to give you your reading in a snap..
▶ 【Automatic Temperature Compensation】 Temperature can affect reading levels, our PH meter's automatic temperature compensation can ensure that you're getting the best possible reading. Unlike other PH metersthat only have a range of 0-50 degree, ours has a even better range of 0-70 degree, so you can test with confidence in any environment..
▶ 【Clear Digital Display with Alerts】 Tired of squinting at a small screen to get your readings? Enjoy this PH meter's large, backlit LCD screen that displays the information in an intuitive layout so you can still see even in low visibility situations. When the PH value is lower tha....
Digital Microscope Extension Tube ET01,See Entire Coin,Extender Pole for TOMLOV DM201 DM10 DM9 DM4 Elikliv LCD Microscope,Aluminium Center Column Extension Rod Bar (Microscope not Included)
...view in microscope photography and video shooting,great for coins, stamps checking.You can get the entire coin image on Tomlov digital microscope DM10/ DM201 /DM9 easily.
【Wide Compatibility with Most LCD Digital Microscope】-The Tomlov extension pole is compatible with Tomlov,Elikliv,Opqpq or other brand digital microscopes.
【Sturdy Aluminum Alloy Construction】- While the aluminum surface is with spray paint makes this extension rod longer-lasting and better-looking spray paint on the aluminum surfaces.It's powerful to support your digital microscope.
【Compact & Lightweight】- The length of the microscope extender pole is approximately 4.2in(10.7cm), the net weight is approximately only 5.3oz(150g). Overall the extension rod is of moderate length and lightweight, easy to carry and storage.
【Simple To Install】- Just screw the extension rod onto the digital microscope.With the extension stick, higher or lower angle digital microscope video shooting is easy and possible.
【 Content】-1 x Microscope Extension Tube ( Microscope / base not included ).
